Humidisorb is a self-regenerating desiccant that can absorb and release enormous quantities of moisture from surrounding air without becoming saturated. When first placed in service, a packet of granules will begin rapid absorption of moisture.
The packet will absorb at least five to ten times more moisture than the conventional desiccant before coming to equilibrium with the relative humidity (RH) of surrounding air. This will usually take several weeks to occur, even in very humid environments.
X-Corrode provides protection against airborne contaminants that cause corrosion, such as Hydrogen Sulphide (H2S), Chlorine (Cl2), and salts. The X-Corrode formula provides a durable passivation on the surface of circuit component metals; other metals, such as aluminum and steel that may be present in an enclosure, are also passivated, but to a smaller degree.
Tests have shown that once a metal surface was initially passivated by X-Corrode, the packet could be removed with corrosion protection remaining for weeks after. This means that frequently opened enclosures are also well protected by the X-Corrode packet. The mixture of the desiccant and corrosion inhibitor has three distinct advantages over use of the individual Humidisorb and X-Corrode packets.
It is easier to stock and install a single packet instead of two.
It costs less than the combined cost of a Humidisorb packet and X-Corrode packet.
It’s life span is substantially longer than that of the X-Corrode packet alone. The Humidisorb granule portion of the mixture does not need to be replaced. The life span of the X-Corrode granules is greatly extended (from typically two years to approximately 10 years) due to its encapsulation by the Humidisorb granules after the packet has been exposed to moisture.
Features and Benefits of Humidisorb
Five to ten times greater moisture absorbing capacity than ordinary desiccants such as silica gel
Effective in frequently opened enclosures
Backed with self-adhesive mounting tape
High dielectric strength
Helps improve safety of personnel and equipment